05 (火)	04:43	12:15	17:28	22:17
	33cm	3cm	12cm	5cm
中潮 出 06:47 入 17:01 出 07:40 入 19:56 潮干狩り ◎ 09:48～15:28

江差／桧山（北海道）2030年02月05日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/5 00:00	13.0	↑0.8
2/5 00:10	13.8	↑0.8
2/5 00:20	14.7	↑0.9
2/5 00:30	15.6	↑0.9
2/5 00:40	16.5	↑0.9
2/5 00:50	17.4	↑0.9
2/5 01:00	18.4	↑1.0
2/5 01:10	19.3	↑0.9
2/5 01:20	20.3	↑1.0
2/5 01:30	21.3	↑1.0
2/5 01:40	22.2	↑0.9
2/5 01:50	23.2	↑1.0
2/5 02:00	24.1	↑0.9
2/5 02:10	25.0	↑0.9
2/5 02:20	25.9	↑0.9
2/5 02:30	26.8	↑0.9
2/5 02:40	27.6	↑0.8
2/5 02:50	28.4	↑0.8
2/5 03:00	29.1	↑0.7
2/5 03:10	29.7	↑0.6
2/5 03:20	30.4	↑0.7
2/5 03:30	30.9	↑0.5
2/5 03:40	31.4	↑0.5
2/5 03:50	31.8	↑0.4
2/5 04:00	32.2	↑0.4
2/5 04:10	32.5	↑0.3
2/5 04:20	32.7	↑0.2
2/5 04:30	32.8	↑0.1
2/5 04:40	32.9	↑0.1	満潮
2/5 04:50	32.9	0
2/5 05:00	32.8	↓-0.1
2/5 05:10	32.6	↓-0.2
2/5 05:20	32.3	↓-0.3
2/5 05:30	32.0	↓-0.3
2/5 05:40	31.6	↓-0.4
2/5 05:50	31.1	↓-0.5
2/5 06:00	30.6	↓-0.5
2/5 06:10	29.9	↓-0.7
2/5 06:20	29.3	↓-0.6
2/5 06:30	28.5	↓-0.8
2/5 06:40	27.7	↓-0.8
2/5 06:50	26.9	↓-0.8
2/5 07:00	26.0	↓-0.9
2/5 07:10	25.0	↓-1.0
2/5 07:20	24.1	↓-0.9
2/5 07:30	23.1	↓-1.0
2/5 07:40	22.0	↓-1.1	最大潮位差
2/5 07:50	21.0	↓-1.0
2/5 08:00	19.9	↓-1.1	最大潮位差
2/5 08:10	18.8	↓-1.1	最大潮位差
2/5 08:20	17.7	↓-1.1	最大潮位差
2/5 08:30	16.6	↓-1.1	最大潮位差
2/5 08:40	15.5	↓-1.1	最大潮位差
2/5 08:50	14.5	↓-1.0
2/5 09:00	13.4	↓-1.1	最大潮位差
2/5 09:10	12.4	↓-1.0
2/5 09:20	11.4	↓-1.0
2/5 09:30	10.4	↓-1.0
2/5 09:40	9.5	↓-0.9
2/5 09:50	8.6	↓-0.9
2/5 10:00	7.8	↓-0.8
2/5 10:10	7.0	↓-0.8
2/5 10:20	6.3	↓-0.7
2/5 10:30	5.6	↓-0.7
2/5 10:40	5.0	↓-0.6
2/5 10:50	4.4	↓-0.6
2/5 11:00	3.9	↓-0.5
2/5 11:10	3.5	↓-0.4
2/5 11:20	3.1	↓-0.4
2/5 11:30	2.8	↓-0.3
2/5 11:40	2.6	↓-0.2
2/5 11:50	2.4	↓-0.2
2/5 12:00	2.3	↓-0.1
2/5 12:10	2.2	↓-0.1	干潮
2/5 12:20	2.2	0
2/5 12:30	2.3	↑0.1
2/5 12:40	2.4	↑0.1
2/5 12:50	2.6	↑0.2
2/5 13:00	2.8	↑0.2
2/5 13:10	3.0	↑0.2
2/5 13:20	3.3	↑0.3
2/5 13:30	3.7	↑0.4
2/5 13:40	4.0	↑0.3
2/5 13:50	4.4	↑0.4
2/5 14:00	4.9	↑0.5
2/5 14:10	5.3	↑0.4
2/5 14:20	5.8	↑0.5
2/5 14:30	6.2	↑0.4
2/5 14:40	6.7	↑0.5
2/5 14:50	7.2	↑0.5
2/5 15:00	7.6	↑0.4
2/5 15:10	8.1	↑0.5
2/5 15:20	8.6	↑0.5
2/5 15:30	9.0	↑0.4
2/5 15:40	9.4	↑0.4
2/5 15:50	9.8	↑0.4
2/5 16:00	10.1	↑0.3
2/5 16:10	10.5	↑0.4
2/5 16:20	10.8	↑0.3
2/5 16:30	11.0	↑0.2
2/5 16:40	11.2	↑0.2
2/5 16:50	11.4	↑0.2
2/5 17:00	11.5	↑0.1
2/5 17:10	11.6	↑0.1
2/5 17:20	11.7	↑0.1	満潮
2/5 17:30	11.7	0
2/5 17:40	11.7	0
2/5 17:50	11.6	↓-0.1
2/5 18:00	11.5	↓-0.1
2/5 18:10	11.3	↓-0.2
2/5 18:20	11.1	↓-0.2
2/5 18:30	10.9	↓-0.2
2/5 18:40	10.6	↓-0.3
2/5 18:50	10.3	↓-0.3
2/5 19:00	10.0	↓-0.3
2/5 19:10	9.7	↓-0.3
2/5 19:20	9.3	↓-0.4
2/5 19:30	8.9	↓-0.4
2/5 19:40	8.5	↓-0.4
2/5 19:50	8.1	↓-0.4
2/5 20:00	7.7	↓-0.4
2/5 20:10	7.3	↓-0.4
2/5 20:20	7.0	↓-0.3
2/5 20:30	6.6	↓-0.4
2/5 20:40	6.2	↓-0.4
2/5 20:50	5.8	↓-0.4
2/5 21:00	5.5	↓-0.3
2/5 21:10	5.2	↓-0.3
2/5 21:20	5.0	↓-0.2
2/5 21:30	4.7	↓-0.3
2/5 21:40	4.5	↓-0.2
2/5 21:50	4.4	↓-0.1
2/5 22:00	4.3	↓-0.1
2/5 22:10	4.2	↓-0.1	干潮
2/5 22:20	4.2	0
2/5 22:30	4.3	↑0.1
2/5 22:40	4.4	↑0.1
2/5 22:50	4.5	↑0.1
2/5 23:00	4.7	↑0.2
2/5 23:10	5.0	↑0.3
2/5 23:20	5.4	↑0.4
2/5 23:30	5.7	↑0.3
2/5 23:40	6.2	↑0.5
2/5 23:50	6.7	↑0.5